[Paraview] Segmentation fault when loading representation plugin on Linux paraview

[Yangguang Liao]

​I'd like to share, the code works well on Paraview version
fb13726dbfdcb5479c393720abaf8234edd42609
(version on Dec 1 2017), The latest has changed some source code, and I'm
working on fix it.
Thanks.
​
 Paraview3DLICPlugin.zip
<https://drive.google.com/a/ucdavis.edu/file/d/1toVCur-Iie9khbPjMFJXueUwB15UJsxn/view?usp=drive_web>
​


On Tue, Jan 23, 2018 at 10:56 AM, Utkarsh Ayachit <
utkarsh.ayachit at kitware.com> wrote:

> Maybe if you share the code for vtkLIC3DRepresentation I may be able
> to offer suggestions. You could also try getting a access to some
> other linux machine on which you should be able to reproduce the
> issue.
>
> On Tue, Jan 23, 2018 at 1:53 PM, Yangguang Liao <ygliao at ucdavis.edu>
> wrote:
> > I run this paraview on TACC Maverick, which I have no access to debug
> build.
> > But I run the same plugin on my Windows Paraview build and there is no
> such
> > error. How could I fix it?
> > Thanks
> >
> > On Tue, Jan 23, 2018 at 10:49 AM, Utkarsh Ayachit
> > <utkarsh.ayachit at kitware.com> wrote:
> >>
> >> My guess would be that you're accessing a nullptr in
> >> `vtkLIC3DRepresentation::AddToView`. I'd recommend doing a debug build
> >> of ParaView, and then attaching a debugger to confirm and fix.
> >>
> >> Utkarsh
> >>
> >> On Mon, Jan 22, 2018 at 8:18 PM, Yangguang Liao <ygliao at ucdavis.edu>
> >> wrote:
> >> > Hi,
> >> >
> >> > I get some segment fault when I try to run my plugin in Linux paraview
> >> > while
> >> > there is no error in Windows paraview.
> >> > I can only run static version of paraview, but I track the
> segmentation
> >> > fault.
> >> >
> >> > Program received signal SIGSEGV, Segmentation fault.
> >> > 0x00002aaabd07d336 in vtkViewport::HasViewProp(vtkProp*) ()
> >> >    from
> >> >
> >> > /opt/apps/intel15/mvapich2_2_1/paraview/5.4.1/lib/paraview-
> 5.4/libvtkRenderingCore-pv5.4.so.1
> >> > Missing separate debuginfos, use: debuginfo-install
> >> > paraview-intel15-mvapich2_2_1-5.4.1-1.x86_64
> >> > (gdb) where
> >> > #0  0x00002aaabd07d336 in vtkViewport::HasViewProp(vtkProp*) ()
> >> >    from
> >> >
> >> > /opt/apps/intel15/mvapich2_2_1/paraview/5.4.1/lib/paraview-
> 5.4/libvtkRenderingCore-pv5.4.so.1
> >> > #1  0x00002aaabd07d2fa in vtkViewport::AddViewProp(vtkProp*) ()
> >> >    from
> >> >
> >> > /opt/apps/intel15/mvapich2_2_1/paraview/5.4.1/lib/paraview-
> 5.4/libvtkRenderingCore-pv5.4.so.1
> >> > #2  0x00002aaae66d6041 in vtkLIC3DRepresentation::AddToView(vtkView*)
> ()
> >> >    from
> >> >
> >> > /work/03501/ygliao/maverick/Paraview3DLICPlugin_0/build/
> libLIC3DRepresentation.so
> >> > #3  0x00002aaaafea6a64 in
> >> > vtkView::AddRepresentation(vtkDataRepresentation*)
> >> > ()
> >> >    from
> >> >
> >> > /opt/apps/intel15/mvapich2_2_1/paraview/5.4.1/lib/paraview-
> 5.4/libvtkViewsCore-pv5.4.so.1
> >> > #4  0x00002aaaaf4731ab in
> >> > vtkCompositeRepresentation::AddToView(vtkView*) ()
> >> >    from
> >> >
> >> > /opt/apps/intel15/mvapich2_2_1/paraview/5.4.1/lib/paraview-5.4/
> libvtkPVClientServerCoreRendering-pv5.4.so.1
> >> > #5  0x00002aaaaf493760 in
> >> > vtkPVCompositeRepresentation::AddToView(vtkView*)
> >> > ()
> >> >    from
> >> >
> >> > /opt/apps/intel15/mvapich2_2_1/paraview/5.4.1/lib/paraview-5.4/
> libvtkPVClientServerCoreRendering-pv5.4.so.1
> >> > #6  0x00002aaaafea6a64 in
> >> > vtkView::AddRepresentation(vtkDataRepresentation*)
> >> > ()
> >> >    from
> >> >
> >> > /opt/apps/intel15/mvapich2_2_1/paraview/5.4.1/lib/paraview-
> 5.4/libvtkViewsCore-pv5.4.so.1
> >> > #7  0x00002aaaadb99b36 in vtkViewCommand(vtkClientServerInterpreter*,
> >> > vtkObjectBase*, char const*, vtkClientServerStream const&,
> >> > vtkClientServerStream&, void*)
> >> >
> >> > I don't why this only happens in Linux. Anyone could help me figure
> out?
> >> >
> >> > --
> >> > Yangguang Liao
> >> > PhD. student of Computer Science Department
> >> > University of California, Davis
> >> >
> >> > _______________________________________________
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> >> >
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> >> >
> >
> >
> >
> >
> > --
> > Yangguang Liao
> > PhD. student of Computer Science Department
> > University of California, Davis
>



-- 
Yangguang Liao
PhD. student of Computer Science Department
University of California, Davis
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